recolo.virtual_fields.hermite16.Hermite16

class recolo.virtual_fields.hermite16.Hermite16(window_size, phys_pixel_size)

Bases: object

__init__(window_size, phys_pixel_size)

Definition of square Hermite 16 elements for VFM - assuming constant pressure output: 4-element field Based on pecewise VFM approach and Matlab code as presented in: [8] F. Pierron and M. Gédiac, The virtual fields method. Extracting constitutive mechanical parameters from full-field deformation measurements, Springer New York, 2012 @author: Rene Kaufmann 09.08.2019

window_sizeint

The size of the virtual field in pixels

phys_pixel_sizefloat

The physical pixel size

Methods

__init__(window_size, phys_pixel_size)

Definition of square Hermite 16 elements for VFM - assuming constant pressure output: 4-element field Based on pecewise VFM approach and Matlab code as presented in: [8] F.